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OpenStudy (pixiedust1):
I hope I'm not bugging you all, I just take my work VERY seriously, and want to get a good grade!
OpenStudy (anonymous):
yup
hero (hero):
32 is correct
hero (hero):
Correct again
OpenStudy (anonymous):
yup
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OpenStudy (anonymous):
yup
hero (hero):
Nice
hero (hero):
Good job
hero (hero):
Looks like you've got the hang of this
OpenStudy (pixiedust1):
Thanks guys! Would you mind helping me with just a few more?
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OpenStudy (anonymous):
you got all, we check only. If there is mistake, don't worry. We can help
OpenStudy (anonymous):
nope, the next term = the previous term + 0.75 , so it's 0.75
OpenStudy (pixiedust1):
But if all of them add 0.75, wouldn't -0.75+0.75 = 0?
OpenStudy (pixiedust1):
Your answer is probably right, I just wanna make sure I understand it for next time :)
OpenStudy (pixiedust1):
And this time too lol :)
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hero (hero):
@PixieDust1 your answer is correct
OpenStudy (pixiedust1):
Oh really?? YAY! Thanks :)
hero (hero):
Correct again
hero (hero):
a(15) = -3+ d(15 - 1)
53 = -3 + 14d
Solve for d
OpenStudy (pixiedust1):
So it would be 4!
THANK YOU!
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hero (hero):
You should have just solved for d. You would have gotten 4
hero (hero):
53 = -3 + 14d
56 = 14d
56/14 = d
4 = d
hero (hero):
Correct
hero (hero):
You got them all right
hero (hero):
100%
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OpenStudy (pixiedust1):
Thank you so much for your time and help! I feel much more confident with my abilities on this math, and I feel much better that I'll get a good grade on this!! :D